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Sharp SPC971 User Manual

Sharp SPC971
2 pages
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REC
WWVB
M.SET
RADIO CONTROLLED
NO (0) JEWELS UNADJUSTED
CH-899
CHOUCHIN
1.5V SIZE AA/L56
ON
DST
PMCE
OFF
REC
M.SET
1 2 3 4 5 6
7
Controls
• In normal mode, press and hold the M.SET button, second hand will stop and
enter into manual setting. Kee pressing the M.SET button, the minute hand will
run quickly. Release button to exit the manual mode.
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Sharp SPC971 Specifications

General IconGeneral
DisplayLCD
Atomic TimeYes
AlarmYes
SnoozeYes
BacklightYes
Weight0.6 pounds
TypeDigital
Power SourceBattery Operated

Summary

Operating Instructions

Manual Set Button Operation

Press and hold M.SET to enter manual setting mode. Pressing again advances the minute hand.

Force Receiving Button Operation

Press and hold REC to start atomic time signal reception within 10 minutes.

DST ON/OFF Switch

Select DST mode before inserting battery for automatic daylight saving time adjustment.

Time Zone Selection

Slide the switch to M, C, or E for Mountain, Central, or Eastern Time zones.

Battery Compartment and Door

Use one AA size battery for the clock.

Battery Replacement Indicator

Check indicators for low battery in transmitter or main clock unit.

Important Notes

Initial WWVB Signal Acquisition

If WWVB signal is not received immediately, wait overnight for automatic setting.

Safety and Warning Information

General Battery Warnings

Handle batteries carefully: clean contacts, observe polarity, do not mix types, remove if unused.

Appliance Safety Instructions

Follow all operating instructions, avoid water, clean with dry cloth, ensure ventilation.

Electrical Safety Precautions

Do not defeat plug safety features, use specified attachments, unplug during storms or long periods.

Servicing and Maintenance

Refer servicing to qualified personnel. Do not attempt repairs unless qualified.

Ventilation and Placement

Ensure good ventilation, do not block openings, avoid heat sources, and confined spaces.

Environmental Exposure Warnings

Do not expose to dripping, liquids, or excessive heat. Dispose of batteries safely.

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